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Швейцария

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Укрепление склонов - Cwmavon Landslide 2018

Completed site image from the south of site.

Укрепление склонов - Cwmavon Landslide 2018

Slope after failure and cleaning

Укрепление склонов - Cwmavon Landslide 2018

Site after tree clearance

Укрепление склонов - Cwmavon Landslide 2018

Installation from top down of TECCO® GREEN

Укрепление склонов - Cwmavon Landslide 2018

Skid drill rig installing soil nails

Укрепление склонов - Cwmavon Landslide 2018

View of the full site including mobile elevated work platform (MEWP)

Укрепление склонов - Cwmavon Landslide 2018

Image from the north of site, showing the contouring of the mesh

Укрепление склонов - Cwmavon Landslide 2018

Natural vegetation regrowth through the TECCO® GREEN

Укрепление склонов - Cwmavon Landslide 2018

Boundary ropes and vegetation growth

 

Системы

 

Год установки

2018

Ситуация

After prolonged periods of heavy rain and strong winds a large quantity of material was mobilised from the slope down onto the B4286. The road was closed for safety concerns whilst any remaining material was removed by hand. Traffic management was then installed and the road was re-opened as a single lane under traffic management.

Working closely with the local borough council, Geotechnical contractor Quantum Geotechnical and specialist rope access teams at iBEX a provisional stabilisation solution was put forward. This stabilisation utilised the excellent properties of TECCO® GREEN for both strength and greening capabilities. Quantum Geotechnical employed Remedy Geotechnics to ensure the provisional design was suitable, and all was agreed.

Rеология

Brithdir Member - Sandstone. Sedimentary Bedrock formed approximately 308 to 310 million years ago in the Carboniferous Period.

These sedimentary rocks are fluvial in origin. They are detrital, ranging from course- to fine-grained and form beds and lenses of deposits reflecting the channels, Floodplains, and levees of a river.

Описание

After harvesting of all trees on the full slope and specialist removal of tree stumps and roots on the slip plane, drilling works started from top down. In total 19 rolls of TECCO® GREEN, were installed with 150 soil nails.

Клиент

Neath Port Talbot county borough council

Проектировщик

Remedy Geotechnics

Подрядчик

Quantum Geotechnical

Dahil olan diğer şirketler

iBEX technical access

Защищаемый объект

Дорога, Жилой район, Инфраструктура

Защита от коррозии

GEOBRUGG SUPERCOATING

Представитель в Вашем регионе

René Müller
   

René Müller

Country Manager Kantone AG BE BL BS FR GE JU NE SO VD VS

Инженерная защита
Гидротехника
Горнодобывающая промышленность / Туннели
Геобругг АГ,Industriestrasse 21,5200 Brugg / Швейцария Country Manager Kantone AG BE BL BS FR GE JU NE SO VD VS

Электронная почта

Olivia Sartorius
   

Olivia Sartorius

Инженерная защита
Гидротехника
Горнодобывающая промышленность / Туннели
Геобругг АГ

Электронная почта

Alexander Bittendorfer
   

Alexander Bittendorfer

Project Manager Inspection Services

Инженерная защита
Геобругг АГ,Аахштрассе 11,8590 Романсхорн / Швейцария Project Manager Inspection Services

Электронная почта

Isacco Toffoletto
   

Isacco Toffoletto

Инженерная защита
Гидротехника
Горнодобывающая промышленность / Туннели
Geobrugg AG Ticino,Via Brusada 5,6933 Muzzano / Швейцария

Электронная почта